11728529190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{326609}}^1$

素因数の和:326651

約数の個数: 128

約数和(自身を含む): 37625472000

約数和(自身を除く): 25896942810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 11970, 17955, 35910, 326609, 653218, 979827, 1633045, 1959654, 2286263, 2939481, 3266090, 4572526, 4899135, 5878962, 6205571, 6858789, 8818443, 9798270, 11431315, 12411142, 13717578, 14697405, 17636886, 18616713, 20576367, 22862630, 29394810, 31027855, 34293945, 37233426, 41152734, 43438997, 44092215, 55850139, 61729101, 62055710, 68587890, 86877994, 88184430, 93083565, 102881835, 111700278, 123458202, 130316991, 167550417, 186167130, 205763670, 217194985, 260633982, 279250695, 308645505, 335100834, 390950973, 434389970, 558501390, 617291010, 651584955, 781901946, 837752085, 1172852919, 1303169910, 1675504170, 1954754865, 2345705838, 3909509730, 5864264595, 11728529190]

約数ペア:

[(1, 11728529190), (2, 5864264595), (3, 3909509730), (5, 2345705838), (6, 1954754865), (7, 1675504170), (9, 1303169910), (10, 1172852919), (14, 837752085), (15, 781901946), (18, 651584955), (19, 617291010), (21, 558501390), (27, 434389970), (30, 390950973), (35, 335100834), (38, 308645505), (42, 279250695), (45, 260633982), (54, 217194985), (57, 205763670), (63, 186167130), (70, 167550417), (90, 130316991), (95, 123458202), (105, 111700278), (114, 102881835), (126, 93083565), (133, 88184430), (135, 86877994), (171, 68587890), (189, 62055710), (190, 61729101), (210, 55850139), (266, 44092215), (270, 43438997), (285, 41152734), (315, 37233426), (342, 34293945), (378, 31027855), (399, 29394810), (513, 22862630), (570, 20576367), (630, 18616713), (665, 17636886), (798, 14697405), (855, 13717578), (945, 12411142), (1026, 11431315), (1197, 9798270), (1330, 8818443), (1710, 6858789), (1890, 6205571), (1995, 5878962), (2394, 4899135), (2565, 4572526), (3591, 3266090), (3990, 2939481), (5130, 2286263), (5985, 1959654), (7182, 1633045), (11970, 979827), (17955, 653218), (35910, 326609)]